富斯樂 Fosroc Conbextra HF / 25KG

Conbextra HF是一種收縮補償型水泥狀精度水泥砂漿,廣泛應用於重載支架、橋樑支座、吊車軌道等精度灌漿工程。這種非金屬無氯化物水泥砂漿具有以下優點:

• 獨特的雙膨脹系統補償塑性及變硬時的收縮
• 極佳的初始流動性及持久的流動保持力
• 高早期強度便於快速安裝及設備投入使用
• 高極限強度及低滲透性確保長期耐用性
• 無氫氣態膨脹,安全可靠
• 適合泵送或澆注不同稠度及溫度的水泥砂漿

典型應用包括機器底板下的重載支架、橋樑支座、吊車軌道、裝配到混凝土、磚砌體或岩層中的錨栓、鋼筋束等。

Conbextra HF is a shrinkage-compensated cementitious precision grout widely used for grouting under heavy-duty baseplate, bridge bearings, crane rails, and other critical grouting applications. This non-metallic, chloride-free grout offers:

• Unique dual expansion system to compensate for plastic and hardening shrinkage
• Excellent initial flow and flow retention
• High early strength for rapid installation and serviceability
• Ultimate high strength and low permeability for long-term durability
• No hydrogen gas expansion for safety
• Suitable for pumping or pouring at varied consistencies and temperatures

Typical applications include grouting under heavy machine baseplates, bridge bearings, crane rails, anchoring bolts into concrete, brickwork or rock strata, anchoring reinforcing bar bundles, and more.